So Paramount Pictures won't be screen-testing any young actors to star opposite Tom Cruise after all. I've learned that the studio has just chosen Jeremy Renner to infuse new blood in its Mission: Impossible franchise. Renner is the Oscar-nominated star of The Hurt Locker and will star alongside Cruise in the fourth installment of the franchise that will begin production in the fall as a reboot. Brad Bird is directing and Cruise is producing with JJ Abrams.